baber/WOPTO huggingface dataset:
Patent JP-S5522346-A (JP)
Title: Filter
Inventor: SUZUKI MASAAKI
IPC: C02F11/12
Filed: 1978-08-07
Abstract: PURPOSE: A filter capable of effectively filtering the hard-to-filter small granular sludge of organics such as night soil, etc., consisting of a sludge treatment portion, an aeration portion, and an original water supply portion.  
     CONSTITUTION: The filter consists primarily of the sludge treatment portion A, the filtrate aeration portion B, and the undiluted water supply portion C, and the sludge treatment portion A includes the filtering mesh 5 rotated by the driving chain 2. A coagulant-added undiluted water is supplied to the original water supply portion C through the undiluted water feed pipe 29 connected with the coagulant injection pipe 31 and then sent up the mixing tower 27 driven the motor 28 to supply it to the filtering mesh 5 through the chute 24 from its upper part. The undiluted water dehydrated by the filtering mesh 5 and the sludge adjusting roller 6 in the sludge treatment portion A falls down to the filtrate tank 13 and then aerated by the aeration circuit apparatus 17... On the other hand, residue on the filtering mesh 5 is recovered into the sludge collecting box 11 on its lower side. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08293681-A (JP)
Title: Supporting equipment of unit
Inventor: YAMAMOTO HIDEAKI
IPC: H05K5/02
Filed: 1995-04-20
Abstract: PURPOSE: To reduce the size of a package box and thereby hang a unit on a wall easily by constituting a support equipment of a main body of the unit including a power system, etc., so that it can turn. CONSTITUTION: A support equipment to support a main body of a unit is constituted of a rectangular leg 3 and a circular supported 4 whose cross section is formed in a projected shape. The leg 3 and the support 4 are assembled and thereby the support 4 is fastened under the main body of a unit. In the support 4, a hole 6 to insert a fastening member 5 in and longitudinal grooves 7 to determine the turn angle of the leg 3 are made. In the leg 3, a storing section 10 to store an upper part of the supporter 4 and spring bodies 13 having projections 12 to correspond to the longitudinal grooves 7 are made. When the unit is packed or hanged on a wall, the leg 3 is turned until it hides behind the lower part of the main body of the unit and thereby the size of a package box can be reduced and the unit can be hung on the wall easily.
Patent JP-H10287024-A (JP)
Title: Apparatus and method for forming image
Inventor: IWADATE MASAHIRO
IPC: H04N1/387
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To enhance convenience for users by arranging a means for registering form images in a manner sharable among a plurality of image-processing means, and an image formation means for synthesizing the registered form images and image information processed at the image-processing means thereby forming and outputting images. SOLUTION: A core part 11 waits until a development at a formatter part A8 is finished. When a completion of the development is notified, the core part 11 detects whether or not an overlay mode is ON. When the overlay mode is ON, the core part 11 designates an output preparation for an overlay image registered in an image memory part 10 so as to synthesize and output an image developed at the formatter part A8 and the image registered in the image memory part 10, and thereafter designates the image memory part 10 to which the image developed at the formatter part A8 is to be output. The image memory part 10 synthesizes the image transmitted from the formatter part A8 and the overlay image, and transmits to a printer part 2.
Patent JP-H07282718-A (JP)
Title: Display using field emission element
Inventor: ISHIMARU TOSHIYUKI
IPC: H01J31/12
Filed: 1994-04-08
Abstract: PURPOSE:To form a display using field emission elements in which the field emission elements on the circumferencial parts of respective picture elements are not effected by the field emission elements around the adjacent picture elements so as to obtain clear images. CONSTITUTION:A display is composed of a plurality of picture elements and each picture element is composed of a plurality of spint field emission elements. Each field emission element is composed of a field emission chip 20 electrically connected to a cathode part 10, a gate part 14 having an opening part 18 at the upper part of the field emission chip, and an anode part 40 provided opposed to the field emission chip and a deflecting means 30 capable of voltage application is provided between the adjacent picture elements.
Patent JP-S5522360-A (JP)
Title: Vapor-liquid contacting apparatus
Inventor: UEDA AKIO
IPC: B01J10/00
Filed: 1978-08-08
Abstract: PURPOSE: To raise vapor-liquid contacting efficiency by circulating incoming gas without biassed flow by deviating the central axle of gas inlet pipe from the center of vapor-liquid contact tower.  
     CONSTITUTION: In a vapor-liquid contacting apparatus in which gas is introduced into the vapor-liquid contact tower 20 through the inlet pipe 10 to bring it into contact with a liquid circulated by the pump 30, the inlet pipe 10 is set up in such a way that the central axle 2 of the inlet pipe 10 is deviated from the center 5 of the tower 20, whereby the gas flow 4 inside the tower 20 becomes a swirl and thus vapor-liquid contacting time is greatly increased, enhancing greatly the vapor-liquid contacting efficiency. In this case, the eccentricity is that the central axle 2 of the inlet pipe 10 is deviated from the center 5 of the tower 20; that is, when they coincide with each other, it is 0 and also when the central axle 2 coincides with the tangent of the tower 20, it is 1. Thus, the preferred eccentricity is 0.2 to 0.8, more preferably 0.4 to 0.6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62254018-A (JP)
Title: Wave guide type sensor
Inventor: ASAHARA YOSHIYUKI
IPC: G01J1/02
Filed: 1986-04-26
Abstract: PURPOSE:To obtain a high sensitivity compact wave guide type sensor, by a method wherein two branched wave guides are constituted of wave guides of which the refractive index and/or the temp. coefficients thereof are different from each other. CONSTITUTION:Wave guides each having a reduced number of apertures are formed by diffusing an ion having a refractive index slightly higher than that of the substrate 1 throughout said substrate 1 to be set to a branched wave guide 6 having a short light path length and a light inserting wave guide 2. Further, wave guides having an increased number of apertures are formed to the substrate by diffusing an ion generating a refractive index higher than that of the previous ion onto the substrate 1 to be set to a branched wave guide 7 having a long light path length and a coupling wave guide 5. By this constitution, loss generated when light is incident from the wave guide having a high aperture ratio to the wave guide having a low aperture ratio at the coupling part 9 of the wave guides 6, 7 can be prevented and the unbalance of the quantities of lights from the wave guides 6, 7 can be eliminated. In the branched wave guide 8, the light from the wave guide 2 can be easily branched to the wave guide 7 because the number of apertures of the wave guide 7 are more than those of the wave guide 6 and, even at the coupling part, the light of the wave guide 6 can be easily incident on the wave guide 7 in the same way.
Patent JP-S57210833-A (JP)
Title: Manufacture for remarkably foamed decorative material with rough surface
Inventor: SEKI AKINORI
IPC: B32B37/00
Filed: 1981-06-23
Abstract: PURPOSE:To produce foamed decorative material with remarkable roughness by following method in which a printing image is painted on a base material with synthetic resins containing three kinds of foaming agents having different foam-decomposition temperatures respectively and is caused to foam by heating. CONSTITUTION:A synthetic resin layer 2 containing first foaming agent is formed on a base material 1. On said layer, a synthetic resin layer 3 containing second foaming agent with lower decomposition temperature than that of the first foaming agent is painted as a printing image. After they are dried and gelled, further they are coated with synthetic resin containing the third foaming agent having higher decomposition temperature than that of the second foaming agent, and are dried and gelled. Next, these layers are caused to foam by heating. On account of the difference between their decomposition temperature, the synthetic resin layer 3 containing the second foaming agent foams under the condition where the first and third layers 2 and 4 keep tightness yet, and coarse cells are generated from fine cells. At this state, the third layer 4 and the first layer 2 begin to foam gradually, and the coarse cells form cavity like cores 5.
Patent JP-S5321708-A (JP)
Title: Super induction rotor cooling system
Inventor: OGATA HISANAO
IPC: H02K9/00
Filed: 1976-08-13
Abstract: PURPOSE: This is a super induction rotor cooling system with low coolant temperature and of large cooling capacity. The system is designed to supply pressure reduced helium from throttle valve set on the coolant supply pipe of the revoliving shaft to the coil winding protion in order to make the coolant to become the gas/liquid double phased flow to improve the cooling efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09252891-A (JP)
Title: Nursing bottle holder
Inventor: TOYOSAWA MANABU
IPC: A61J9/06
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a nursing bottle from causing impact on a baby by attaching a cord-shaped member to a holding member holding the shell of the nursing bottle, and setting the length of the cord-shaped member so that one end of the cord-shaped member can be locked to the neck of the nursing bottle while the other end can be put on the neck of mother, etc. SOLUTION: A cord-shaped member 20 is attached to a holding member 10 holding the shell of a nursing bottle 7, a stopper 31 is provided at one end 21 of the core-shaped member 20, and a length adjusting member 32 for adjusting the length between the nursing bottle 7 and the part worn on the neck of mother, etc., is provided at the other end 22. The end 22 of the cord- shaped member 20 is put on the neck, the mounting part 14 of the holding member 10 is slid relatively to the cord-shaped member 20 for adjustment of the length of a hanging part 23 and of the position of the length adjusting member 22 to make a baby drink milk with the nursing bottle 7 held almost horizontal. Thus, the nursing bottle 7 can be prevented from colliding against the baby and causing impact.
Patent JP-S61256047-A (JP)
Title: Control device for oil hydraulic pressure in automatic transmission for vehicle
Inventor: YASUE HIDEKI
IPC: B60W10/18
Filed: 1985-05-07
Abstract: PURPOSE:To improve durability, by providing a means which restricts supply of the pressure of oil to a coaster brake friction engaging device when downshift operation is performed. CONSTITUTION:A second coaster brake B1 serves for operating a device to be engaged when an engine brake is applied for running in the second speed shift range. When kickdown operation is performed from the third to the second speed shift, the pressure of oil C2 begins to decrease, but while the pressure of oil C2 is in a level of predetermined pressure Ps or more, the device, cutting off a port 140B and 140C to inhibit supply of the pressure of oil in the second coaster brake B1, is placed in an opening condition. Consequently, smooth downshift operation is performed by enabling engagement of the coaster brake friction engaging device to be kept prevented till a rotary speed in the input side increase to the synchronous speed of a one-way clutch.
Patent JP-S5322553-A (JP)
Title: Soundproof vibration-proof sheets
Inventor: YADA SEIKI
IPC: C08L77/00
Filed: 1976-08-12
Abstract: PURPOSE:To manufacture sheets having improved soundproof and vibration-proof properties capable of shielding floor impact sound and propagation of sound in air simultaneously, by incorporating a vinyl chloride resin composition consisting of a vinyl chloride resin and a specific filler with asphalt.
Patent JP-S5619939-A (JP)
Title: Manufature of heat exchanger
Inventor: MAEKAWA HIROSHI
IPC: B21D39/08
Filed: 1979-07-27
Abstract: PURPOSE: To manufacture a heat exchanger having high heat conductivity at a low cost, by pressing a mandrel supported by a movable body into a tube so as to expand it htereby forming convex and concave streaks on the inner surface of the tube by the head of the mandrel having projections.  
     CONSTITUTION: In the manufacture of a heat exchanger having a number of fins fixed around heat exchnaging pipes to form one body, plural mandrels 9 are supported by a movable body 4, and the head 8 of the mandrels are pressed by a piston 6 while rotating by a rotating body 3 into the heat exchanging pipes 12 fitted to a number of fins. Said head 3 is provided at its outer peripheral surface with plural sets of projections 11 of about 0.35mm height at equal intervals and at a prescribed angle to the moving direction. These projections 11 allows to expand the tube 12 so as to fix closely to the fins 14, forming simultaneously spiral concave and convex streaks on the inner surface of the tubes, hereby a heat exchanger having large contact area for fluids is manufactured at excellent productivity and at a low cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59221615-A (JP)
Title: Azimuth angle indicator using gyro
Inventor: KUROKAWA TERUHISA
IPC: G01C19/38
Filed: 1983-05-31
Abstract: PURPOSE:To reduce the influence of torsion and then an error of the due north indication of the direction of a gyro axis by detecting the angle of torsion of a suspension thread and compensating the torsion through a servo system. CONSTITUTION:A machine system is so set that a pointer 11 is at the center position of a detector while the suspension thread 4 is not twisted. When the rotating body 1 of a gyro is driven, it is in procession motion unless the gyro shaft faces the due north, and when torsion exceeding a specific angle is caused, the detector 12 detects the torsion. Its detection signal is converted by a control circuit 16 into a motor driving signal to drive a motor 14. The motor 14 controls a support part 13 through the rotation of a shaft 15 so that the suspension thread is not twisted.
Patent JP-S57211517-A (JP)
Title: Estimating method for maximum vibration amplitude of rotating machine
Inventor: WAKABAYASHI AKIHIRO
IPC: G01M99/00
Filed: 1981-06-24
Abstract: PURPOSE:To enable precise estimation of the maximum vibration amplitude during acceleration, by preparing a mode circle by a method of least squares based upon a vibration amplitude and phase data of a rotating machine being accelerated, and by estimating the maximum vibration amplitude at a critical velocity from the diameter of the mode circle. CONSTITUTION:An initial setting unit 10 setting informations on taking-in of data, the display of a result, etc., a data take-in and conversion unit 11 wherein a vibration signal H and a rotation pulse P sent from a sensor fitted to the rotating machine side are converted into digital signals and taken in, and a memory unit 12 storing the waveforms of signals transmitted from said conversion unit 11 in a mmory for using them as data for the subsequent operation of the maximum amplitude are provided. An operation unit 13, wherein the maximum amplitude is operated subsequently, is composed of an operation unit 14 for amplitude synchronous with the number of rotation, a phase operator 15 and a maximum amplitude operator 16, and the result of operations is delivered from an output unit 17.
Patent JP-S60241097-A (JP)
Inventor: SUZUKI TOSHIHIRO
IPC: G10L15/22
Filed: 1984-05-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08291683-A (JP)
Title: Excavated earth and sand consolidated auger
Inventor: NAKAYAMA KANAME
IPC: E21B7/26
Filed: 1995-04-21
Abstract: PURPOSE: To make it possible to harden a hole wall efficiently while making excavation without preventing earth lifting operation of earth and sand, at the same time, enable both of forward and reverse of a rod and to obtain consolidating operation of excavated earth and sand with a trowel section in any of the forward and reverse. CONSTITUTION: In an excavated earth and sand consolidated auger provided so as to raise spirally a thick flange-shaped trowel section 5 by using a curved push surface 4 projected outward from a rod 3 as the side to the circumference of the auger rod, the auger rod 3 can be forward and reverse. The trowel section 5 is so formed that the projected sides of both right and left ends from the circumference of the rod 3 are always formed in the shape of an arc.
Patent JP-H04327417-A (JP)
Title: Plate reversing device
Inventor: SUZUKI ISAMU
IPC: B65G47/248
Filed: 1991-04-26
Abstract: PURPOSE:To provide a plate reversing device capable of reversing a plate easily. CONSTITUTION:A plate 43 is conveyed into a specified position by a conveyor means 3, and the conveyed-in plate 43 is held by a holding means 45. A reversing means 71 is then driven to reverse the held plate 43 together with the conveyor means 3 and the holding means 45. After the termination of reversing, the hold by the holding means 45 is released, and the plate 43 is conveyed out by the conveyor means 3.
Patent JP-H05299733-A (JP)
Title: Rare-earth-element-added multicore fiber and light amplifier using it
Inventor: IMOTO KATSUYUKI
IPC: H04B10/2581
Filed: 1992-04-16
Abstract: PURPOSE:To provide a multicore fiber which can perform a power amplification and to provide its light amplifier. CONSTITUTION:In a rare-earth-element-added multicore fiber 1, a plurality of high-refractive-index cores 2 which contains rare-earth elements are installed inside a low-refractive-index clad 3. The rare-earth-element-added multicore fiber 1 is formed in such a way that the plurality of high-refractive-index cores 2 which contain the rare-earth elements are installed inside the low-refractive- index clad 3. In an optical-fiber amplifier, a light-wave divider which transmits a beam of excitation light into the fiber is connected to the input side of the core fiber 1 and a light star coupler is connected to the output side.
Patent JP-H03292609-A (JP)
Title: Drum unit
Inventor: MORI KAZUO
IPC: G11B5/53
Filed: 1990-04-11
Abstract: PURPOSE:To assure a prescribed head step by providing a correcting means for matching the relative height (step) of two pieces of magnetic heads after the assembly of a device for dynamic tracking with a prescribed set value. CONSTITUTION:A shim 47 which is so selected that the head step between the two magnetic heads 1 attains the prescribed set value is interposed between a mounting surface 44 of the device 21 for dynamic tracking and a mounting surface 48 of a rotary drum 4 at the time of mounting the device 21 for dynamic tracking mounted with two pieces of the magnetic heads to the rotary drum 4. The device side mounting surface 44 or the rotary drum side mounting surface 48 is so corrected and worked that the step of the magnetic heads 12 attains the prescribed set value. The drum unit having the magnetic head mounting positions of a high yield and high accuracy is obtd. in this way by adding the simple process.
Patent JP-H0845106-A (JP)
Title: Optical pickup device of three-beam tracking system
Inventor: KIN SEIMIN
IPC: G11B7/127
Filed: 1995-04-21
Abstract: PURPOSE: To detect tracking error easily by employing a three beam tracking system optical pickup having a light source generating a laser beam split into three. CONSTITUTION: A laser light source 30 radiates a main beam through a first laser light emitting element 301 for reading out a data from a data recording medium D, a first guide beam through a second movable laser light emitting element 302, and a second guide beam through a second movable laser light emitting element 303. In order to radiate a laser beam from the laser light source 30 and read out information recorded on the data recording medium D, lens groups 36, 38 determine a path for beam incident on the data recording medium D and a path for beam being reflected therefrom. The pickup further comprises a lens group including objective lenses 36, 38 for focusing a beam incident on the surface of data recording medium D, and means for receiving a part of beam reflected on the data recording medium D in order to detect tracking error.
Patent JP-S5622359-A (JP)
Title: Adhesive composition
Inventor: MATSUI KUNIHIKO
IPC: C09D195/00
Filed: 1979-07-31
Abstract: PURPOSE: To provide an adhesive composition having excellent workability and water-proofness and suitable as undercoat for mortar coating by mixing a cationic rubber emulsion and a cationic thermoplastic resin emulsion.  
     CONSTITUTION: 100pts.wt. of (A) a cationic rubber asphalt emulsion provided by mixing a cationic rubber emulsion contg. cationic surfactant and rubber with molten asphalt, and having 40W70wt% of solid in which the rubber occupies 2W 20wt% of the solid, and 20W300pts.wt. of (B) a cationic thermoplastic resin emulsion contg. 40W60wt% of a methyl methacrylate-methacrylic acid copolymer are  mixed, or if necessary, along with filler, thickener, drying agent, mold inhibitor, etc.  
     EFFECT: This has no malodor and gives good mortar adhesive force to concrete underface in addition to plywoods, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60241112-A (JP)
Inventor: ROZARU KUNTSUE
IPC: G05D16/10
Filed: 1985-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06281242-A (JP)
Title: Method for adjusting temperature of hot water to be fed to bathtub
Inventor: ICHIMARU HIDEHITO
IPC: F24H1/00
Filed: 1993-03-30
Abstract: PURPOSE:To prevent temperature of hot water to be fed to a bathtub at the feed point thereof from falling largely by predicting amount of fall in hot-water temperature due to radiation of heat during the time while the hot water is sent from a hot-water apparatus to the bathtub, and by adding the predicted amount of fall to a hot-water feed set temperature to obtain a hot-water delivery temperature so that the hot water is delivered from the hot-water apparatus at that temperature. CONSTITUTION:At the time of feeding hot water, a fall in temperature of hot water during the time while the hot water is sent from a hot-water apparatus 24 to a bathtub 10 is computed and stored from the data such as hot-water delivery temperature of the apparatus 24, the time period of make-up firing following the feed of hot water, time and temperature of make-up firing stored beforehand. For feeding hot water to the bathtub, when a hot-water feed temperature is set, the fall in temperture computed and stored is added to a set temperature of hot water to be fed to the bathtub to obtain a hot-water delivery set temperature of the hot-water apparatus 24. As a result, even if the bathtub and hot-water apparatus are located away from each other, feed temperature of hot water at the bathtub is prevented from becoming largely lower than the set temperature.
Patent JP-H07276219-A (JP)
Title: Temperature controller for grooved roller of wire saw
Inventor: SHIBAOKA SHINJI
IPC: B28D5/04
Filed: 1994-04-11
Abstract: PURPOSE:To accurately detect temperature of a grooved roller having many grooves on outer periphery so as to stabilize temperature of the grooved roller in a wire saw which constitutes a wire row by winding a wire around the grooved roller, makes abrasive grains adhere to run at high speed, and presses a workpiece against the wire row to cut the workpiece into thin plates. CONSTITUTION:Cooling liquid is supplied from a cooling liquid supply device 51 having a cooling liquid temperature control function into bearing sections 20 and 30 which support a grooved roller 41 in such a way that it can rotate freely or the bearing sections 20 and 30 and the grooved roller 41. A temperature sensor 61 is embedded in the vicinity of outer periphery of the grooved roller 41 to detect temperature of the grooved roller 41 and command cooling liquid temperature for the cooling liquid supply device 51 by signals from the temperature sensor 61.